Index: openacs-4/packages/assessment/www/asm-admin/item-edit-mc.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/www/asm-admin/item-edit-mc.tcl,v
diff -u -r1.12 -r1.13
--- openacs-4/packages/assessment/www/asm-admin/item-edit-mc.tcl	29 Sep 2013 13:40:40 -0000	1.12
+++ openacs-4/packages/assessment/www/asm-admin/item-edit-mc.tcl	27 Oct 2014 16:41:02 -0000	1.13
@@ -4,9 +4,9 @@
     @author Timo Hentschel (timo@timohentschel.de)
     @cvs-id $Id:
 } {
-    assessment_id:integer
-    section_id:integer
-    as_item_id:integer
+    assessment_id:naturalnum,notnull
+    section_id:naturalnum,notnull
+    as_item_id:naturalnum,notnull
     choice:optional,array
     correct:optional,array
     {num_choices:integer,optional 5}
@@ -27,7 +27,7 @@
     ad_script_abort
 }
 
-if {[template::form get_action item_show_mc] == "existing"} {
+if {[template::form get_action item_show_mc] eq "existing"} {
     ad_returnredirect [export_vars -base item-edit-mc-existing {assessment_id section_id as_item_id}]
     ad_script_abort
 }